206 lines
7.6 KiB
Python
206 lines
7.6 KiB
Python
# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
import fixtures
|
|
|
|
from openstack import config
|
|
from openstack.config import cloud_region
|
|
from openstack import exceptions
|
|
from openstack.tests.unit.config import base
|
|
|
|
|
|
class TestEnviron(base.TestCase):
|
|
def setUp(self):
|
|
super(TestEnviron, self).setUp()
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable('OS_AUTH_URL', 'https://example.com')
|
|
)
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable('OS_USERNAME', 'testuser')
|
|
)
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable('OS_PASSWORD', 'testpass')
|
|
)
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable('OS_PROJECT_NAME', 'testproject')
|
|
)
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable('NOVA_PROJECT_ID', 'testnova')
|
|
)
|
|
|
|
def test_get_one(self):
|
|
c = config.OpenStackConfig(
|
|
config_files=[self.cloud_yaml], vendor_files=[self.vendor_yaml]
|
|
)
|
|
self.assertIsInstance(c.get_one(), cloud_region.CloudRegion)
|
|
|
|
def test_no_fallthrough(self):
|
|
c = config.OpenStackConfig(
|
|
config_files=[self.cloud_yaml], vendor_files=[self.vendor_yaml]
|
|
)
|
|
self.assertRaises(exceptions.ConfigException, c.get_one, 'openstack')
|
|
|
|
def test_envvar_name_override(self):
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable('OS_CLOUD_NAME', 'override')
|
|
)
|
|
c = config.OpenStackConfig(
|
|
config_files=[self.cloud_yaml], vendor_files=[self.vendor_yaml]
|
|
)
|
|
cc = c.get_one('override')
|
|
self._assert_cloud_details(cc)
|
|
|
|
def test_envvar_prefer_ipv6_override(self):
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable('OS_PREFER_IPV6', 'false')
|
|
)
|
|
c = config.OpenStackConfig(
|
|
config_files=[self.cloud_yaml],
|
|
vendor_files=[self.vendor_yaml],
|
|
secure_files=[self.secure_yaml],
|
|
)
|
|
cc = c.get_one('_test-cloud_')
|
|
self.assertFalse(cc.prefer_ipv6)
|
|
|
|
def test_environ_exists(self):
|
|
c = config.OpenStackConfig(
|
|
config_files=[self.cloud_yaml],
|
|
vendor_files=[self.vendor_yaml],
|
|
secure_files=[self.secure_yaml],
|
|
)
|
|
cc = c.get_one('envvars')
|
|
self._assert_cloud_details(cc)
|
|
self.assertNotIn('auth_url', cc.config)
|
|
self.assertIn('auth_url', cc.config['auth'])
|
|
self.assertNotIn('project_id', cc.config['auth'])
|
|
self.assertNotIn('auth_url', cc.config)
|
|
cc = c.get_one('_test-cloud_')
|
|
self._assert_cloud_details(cc)
|
|
cc = c.get_one('_test_cloud_no_vendor')
|
|
self._assert_cloud_details(cc)
|
|
|
|
def test_environ_prefix(self):
|
|
c = config.OpenStackConfig(
|
|
config_files=[self.cloud_yaml],
|
|
vendor_files=[self.vendor_yaml],
|
|
envvar_prefix='NOVA_',
|
|
secure_files=[self.secure_yaml],
|
|
)
|
|
cc = c.get_one('envvars')
|
|
self._assert_cloud_details(cc)
|
|
self.assertNotIn('auth_url', cc.config)
|
|
self.assertIn('auth_url', cc.config['auth'])
|
|
self.assertIn('project_id', cc.config['auth'])
|
|
self.assertNotIn('auth_url', cc.config)
|
|
cc = c.get_one('_test-cloud_')
|
|
self._assert_cloud_details(cc)
|
|
cc = c.get_one('_test_cloud_no_vendor')
|
|
self._assert_cloud_details(cc)
|
|
|
|
def test_get_one_with_config_files(self):
|
|
c = config.OpenStackConfig(
|
|
config_files=[self.cloud_yaml],
|
|
vendor_files=[self.vendor_yaml],
|
|
secure_files=[self.secure_yaml],
|
|
)
|
|
self.assertIsInstance(c.cloud_config, dict)
|
|
self.assertIn('cache', c.cloud_config)
|
|
self.assertIsInstance(c.cloud_config['cache'], dict)
|
|
self.assertIn('max_age', c.cloud_config['cache'])
|
|
self.assertIn('path', c.cloud_config['cache'])
|
|
cc = c.get_one('_test-cloud_')
|
|
self._assert_cloud_details(cc)
|
|
cc = c.get_one('_test_cloud_no_vendor')
|
|
self._assert_cloud_details(cc)
|
|
|
|
def test_config_file_override(self):
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable(
|
|
'OS_CLIENT_CONFIG_FILE', self.cloud_yaml
|
|
)
|
|
)
|
|
c = config.OpenStackConfig(
|
|
config_files=[], vendor_files=[self.vendor_yaml]
|
|
)
|
|
cc = c.get_one('_test-cloud_')
|
|
self._assert_cloud_details(cc)
|
|
|
|
|
|
class TestEnvvars(base.TestCase):
|
|
def test_no_envvars(self):
|
|
self.useFixture(fixtures.EnvironmentVariable('NOVA_USERNAME', 'nova'))
|
|
c = config.OpenStackConfig(
|
|
config_files=[self.cloud_yaml], vendor_files=[self.vendor_yaml]
|
|
)
|
|
self.assertRaises(exceptions.ConfigException, c.get_one, 'envvars')
|
|
|
|
def test_test_envvars(self):
|
|
self.useFixture(fixtures.EnvironmentVariable('NOVA_USERNAME', 'nova'))
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable('OS_STDERR_CAPTURE', 'True')
|
|
)
|
|
c = config.OpenStackConfig(
|
|
config_files=[self.cloud_yaml], vendor_files=[self.vendor_yaml]
|
|
)
|
|
self.assertRaises(exceptions.ConfigException, c.get_one, 'envvars')
|
|
|
|
def test_incomplete_envvars(self):
|
|
self.useFixture(fixtures.EnvironmentVariable('NOVA_USERNAME', 'nova'))
|
|
self.useFixture(fixtures.EnvironmentVariable('OS_USERNAME', 'user'))
|
|
config.OpenStackConfig(
|
|
config_files=[self.cloud_yaml], vendor_files=[self.vendor_yaml]
|
|
)
|
|
# This is broken due to an issue that's fixed in a subsequent patch
|
|
# commenting it out in this patch to keep the patch size reasonable
|
|
# self.assertRaises(
|
|
# keystoneauth1.exceptions.auth_plugins.MissingRequiredOptions,
|
|
# c.get_one, 'envvars')
|
|
|
|
def test_have_envvars(self):
|
|
self.useFixture(fixtures.EnvironmentVariable('NOVA_USERNAME', 'nova'))
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable('OS_AUTH_URL', 'http://example.com')
|
|
)
|
|
self.useFixture(fixtures.EnvironmentVariable('OS_USERNAME', 'user'))
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable('OS_PASSWORD', 'password')
|
|
)
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable('OS_PROJECT_NAME', 'project')
|
|
)
|
|
c = config.OpenStackConfig(
|
|
config_files=[self.cloud_yaml], vendor_files=[self.vendor_yaml]
|
|
)
|
|
cc = c.get_one('envvars')
|
|
self.assertEqual(cc.config['auth']['username'], 'user')
|
|
|
|
def test_old_envvars(self):
|
|
self.useFixture(fixtures.EnvironmentVariable('NOVA_USERNAME', 'nova'))
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable('NOVA_AUTH_URL', 'http://example.com')
|
|
)
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable('NOVA_PASSWORD', 'password')
|
|
)
|
|
self.useFixture(
|
|
fixtures.EnvironmentVariable('NOVA_PROJECT_NAME', 'project')
|
|
)
|
|
c = config.OpenStackConfig(
|
|
config_files=[self.cloud_yaml],
|
|
vendor_files=[self.vendor_yaml],
|
|
envvar_prefix='NOVA_',
|
|
)
|
|
cc = c.get_one('envvars')
|
|
self.assertEqual(cc.config['auth']['username'], 'nova')
|